Human Devt Flashcards
prenatal period includes
embryonic stage
fetal stage
kelan embryonic stage
concept to 8wks
kelan fetal stage
8wks to birth
devt landmark at 4-5 moss
grasp reflex
vigorous movement
responds to loud noises (changes muscle contraction movements heart rate)
devt landmark at 5-6 mos
retinal structures can detect bright light (changes heart rate and position)
startle reflex
devt landmark at 7 mos
eyelids open
smell and taste
sucking reflex
brain weight at birth
350g
programmed elimination of certain brain structures present at birth
rids cells who’ve served its purpose
pruning
risk factors at fetal stage
maternal stress
maternal substance use
radiation
leads to hyperactive, irritable, and low BW infants
maternal stress
leads to growth retardation , minor abnormalities, short palpebral fissures, midface hypoplasia, thin upper lip, may be ADHD
alcohol
leads to prematurity, low BW, infants, sudden infant death syndrome
smoking
leads to prematuriry, LBW, withdrawal syndrome
marijuana
leads to behavioral abnormalities
cocaine
leads to teratogenic effects
antibiotics, anticonvulsants, lithium, warfarin
leads to neonatal behavioral syndrome
selective serotonin reuptake inhibitors (SSRIs)
leads to gross deformities, stunted growth, abnormal brain function or cancer
radiation exposure 2-15 AoG
devt landmarks at newborn
refleces and survival systems
devt landmarks at 1 day old
smell mother’s milk
devt landmarks at 3 days old
distinguish mother’ voice
mastery of expression at birth to 6 mos
vocalization
differential cries
babbles
mastery of expression at 7-11 mos
responds to own name
gestures
language names
mastery of expression at 12-18 mos
single words
talks to toys
25% intelligible
highlight of emotional skill at birth-2mos
brain pathways for emotion forming
emotional behavior at birth-2mos
social smile
highlight of emotional skill at 3-4mos
brain pathway for emotion growing
emotional behavior at 3-4mos
laughter
anger shown
emotional behavior at 7-12mos
elicit responsiveness
denies to cope with stress
temperament is a concept by
Chess and Thomas
innate psycho-physiological characteristics
range of normal behavior patterns
RHYTHMICITY
temperament
term used to describe the intense emotional and psychological relationship of a mother develops for her baby
bonding
relationship the baby develops with its caregivers
attachment
result from baby’s growing ability to distinguish caregivers from all other persons
stranger axiety
when ang stranger anxiety
26-32wks
babies constantly look back and return for reassurance as they separate from caregiver
separation anxiety
how well the parents relate to the infant
parental fit
poor parental fit leads to
distorted devt and maladaptive functioning
kelan sya toddler
18-30mos
when ang two-word messages
12-24 mos
when ang grammar formation
24-36 mos
children develop curiosity about anatomical sex recognized as healthy and met with age-appropriate replies
sexual devt
conviction of being male or female
gender identity
kelan ang gender identity
18 mos fixed by 24-30 mos
the behavior that society deems appropriate for one sex or another
gender role
when ang control of daytime urination
2.5 yo
when ang control ng nighttime urination
4 yo
toddler takes how many minutes to sleep
30 mins
when ang grammar devt
36-54 mos
when ang true communication
55 mos onwards
birth of a siblign test ability to further coop and share
sibling rivalry
kinds of pre school play
parallel
associative
cooperative
soloitary play alongside another child but no interaction
parallel play
plays with the same toys in pair or in small group but sti;; no real interaction
associative
real intractions and taking turns in play
cooperative
imaginary companions disappear by
age 12
close same-sex relationship
chum period
absence of chum period during middle childhood is an early harbringer of
schizoprenia
school refusal is often due to
sepanx
types of step families
neo-traditional
romantic
matriarchal
when sasabihing adopted siya
2-4 yo
parenting styles
authoritarian
indulgent-permissive
indulgent-neglectful
authoritative-reciprocal
best parenting style
authoritative-reciprocal
3 types of temperament
easy/pleasant
difficult/colicky
slow to warm up
sense of belonging to a peer group
socialization
